Infiniti QX56 (Z62). Manual — part 480
DLN-120
< REMOVAL AND INSTALLATION >
[TRANSFER: ATX90A]
TRANSFER FLUID TEMPERATURE SENSOR
TRANSFER FLUID TEMPERATURE SENSOR
Exploded View
INFOID:0000000006222346
Removal and Installation
INFOID:0000000006222347
REMOVAL
1.
Drain transfer fluid. Refer to
.
2.
Disconnect the transfer fluid temperature sensor connector.
3.
Remove the transfer fluid temperature sensor.
4.
Perform inspection after removal. Refer to
INSTALLATION
Note the following, and install in the reverse order of removal.
• Perform inspection after installation. Refer to
• After refilling new transfer fluid, perform learning of transfer fluid viscosity. Refer to
Inspection
INFOID:0000000006222348
INSPECTION AFTER REMOVAL
Check the washer assembled transfer fluid temperature sensor for wear, crack and damage. Replace the
transfer fluid temperature sensor if there is malfunction.
INSPECTION AFTER INSTALLATION
After driving, check the surface fitting transfer fluid temperature sensor to transfer assembly for fluid leakage.
1.
Transfer assembly
2.
Transfer fluid temperature sensor
: Vehicle front
Refer to
for symbols not described above.
JPDIE0285GB
TRANSFER ASSEMBLY
DLN-121
< UNIT REMOVAL AND INSTALLATION >
[TRANSFER: ATX90A]
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UNIT REMOVAL AND INSTALLATION
TRANSFER ASSEMBLY
Exploded View
INFOID:0000000006222349
Removal and Installation
INFOID:0000000006222350
REMOVAL
1.
Remove rear propeller shaft. Refer to
DLN-144, "Removal and Installation"
2.
Remove front propeller shaft. Refer to
DLN-129, "Removal and Installation"
.
3.
Disconnect transfer control actuator, transfer rotary position sensor, transfer lock position sensor, transfer
Hi-Lo position sensor and transfer fluid temperature sensor harness connectors and separate harnesses
from transfer assembly.
4.
Remove transfer breather hose.
5.
Remove exhaust front tube (LH) with a power tool. Refer to
EX-5, "Removal and Installation"
6.
Remove exhaust front tube (RH) with a power tool. Refer to
EX-5, "Removal and Installation"
7.
Remove main muffler with a power tool. Refer to
EX-5, "Removal and Installation"
.
8.
Support transfer assembly and transmission assembly with a jack.
CAUTION:
Secure transfer assembly and transmission assembly to a jack.
9.
Remove rear engine mounting member and engine mounting insulator with a power tool. Refer to
10. Lower jack to the position where the top transfer mounting bolts can be removed.
11. Remove transfer mounting bolts and separate transfer from transmission.
CAUTION:
Secure transfer assembly and transmission assembly to a jack.
INSTALLATION
Note the following, and install in the reverse order of removal.
1.
Bracket
2.
Bracket
3.
Transfer assembly
: Vehicle front
JPDIE0286GB
DLN-122
< UNIT REMOVAL AND INSTALLATION >
[TRANSFER: ATX90A]
TRANSFER ASSEMBLY
• When installing the transfer to the transmission, install the mount-
ing bolts following the standard below, tighten bolts to the specified
torque.
• When installing transfer breather hose, make sure there are no pinched or restricted areas on the transfer
breather hose caused by bending or winding.
- Install the transfer breather hose (1) of transmission side with the
paint mark (A) facing upward and the mark (B) (:
) facing right
side.
- Install the transfer breather hose (1) of transfer side with the paint
mark (A) facing upward, and insert breather hose to breather tube
(2) until dimension (B) shown as follows.
- Be sure to fix breather hose in (A) and (B) positions. Fix with the
paint mark facing upward in the (A) position.
• Check oil level and check for oil leakage after installation. Refer to
.
• If replacing transfer assembly, perform writing unit parameter,
learning of fluid viscosity and initial calibration. Refer to
.
Bolt symbol
A
B
Insertion direction
Transfer to transmission
Transmission to transfer
: Tightening the bolt with bracket
JPDIE0259ZZ
JPDIE0247ZZ
B:
20 mm (0.79 in)
JPDIE0251ZZ
JPDIE0248ZZ
INPUT OIL SEAL
DLN-123
< UNIT REMOVAL AND INSTALLATION >
[TRANSFER: ATX90A]
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INPUT OIL SEAL
Exploded View
INFOID:0000000006222351
Removal and Installation
INFOID:0000000006222352
REMOVAL
1.
Remove transfer assembly from vehicle. Refer to
2.
Remove input oil seal from front case, using a suitable tool.
CAUTION:
Never damage the front case and input.
INSTALLATION
Note the following, and install in the reverse order of removal.
• Install input oil seal, with a drift (A) [SST: KV40104710 (
—
)] until it is flush with the end face of front case with the drift
CAUTION:
• Never reuse input oil seal.
• Apply transfer fluid onto circumference of oil seal.
1.
Transfer assembly
2.
Input oil seal
: Apply transfer fluid. Refer to
MA-10, "Fluids and Lubricants"
: Vehicle front
Refer to
for symbols not described above.
JPDIE0287ZZ
JPDIE0185ZZ
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